Look up DNS records for any domain
Results for
google.com
DNS records
34 records in 7 types
- A
6 records
IPv4 addresses the name points to
- 142.251.1.100
- 142.251.1.102
- 142.251.1.139
- 142.251.1.101
- 142.251.1.113
- 142.251.1.138
- AAAA
4 records
IPv6 addresses the name points to
- 2a00:1450:4010:c08::66
- 2a00:1450:4010:c08::64
- 2a00:1450:4010:c08::8b
- 2a00:1450:4010:c08::8a
- NS
4 records
Nameservers that answer for the zone
- ns4.google.com
- ns3.google.com
- ns2.google.com
- ns1.google.com
- MX
1 record
Mail servers, lowest priority first
- 10 smtp.google.com
- CAA
1 record
Certificate authorities allowed to issue certificates
- 0 issue "pki.goog"
- SOA
1 record
Zone authority: primary nameserver, admin mailbox and timers
- ns1.google.com dns-admin.google.com 1012032183 900 900 1800 60
- TXT
17 records
1 SPF policy, 12 ownership proofs, 4 other
- MS=E4A68B9AB2BB9670BCE15412F62916164C0B20BB
- onetrust-domain-verification=6d685f1d41a94696ad7ef771f68993e0
- google-site-verification=TV9-DBe4R80X4v0M4U_bd_J9cpOJM0nikft0jAgjmsQ
- onetrust-domain-verification=0d477fe608074e6f9c12bca7826035cc
Run this lookup from code
The API returns this result as JSON. The free plan includes 100 API calls per month.
curl "https://hostingchecker.online/api/v1/dns?query=google.com" \
-H "Authorization: Bearer YOUR_API_KEY"How it works
Understanding DNS records
The Domain Name System (DNS) is the internet's phone book. It translates human-readable domain names like example.com into the IP addresses that computers use to communicate. Without DNS, you would need to remember numerical addresses for every website you visit.
DNS records are stored on authoritative nameservers and are queried every time a browser, email client, or application needs to find a server. Different record types serve different purposes, from routing web traffic (A/AAAA records) to directing email (MX records) and verifying domain ownership (TXT records).
- A
- Maps a domain to an IPv4 address
- AAAA
- Maps a domain to an IPv6 address
- CNAME
- Creates an alias pointing to another domain
- MX
- Directs email to the correct mail server
- NS
- Specifies authoritative nameservers for the domain
- TXT
- Stores text data for verification and policies (SPF, DKIM)
- SOA
- Names the zone's primary nameserver and refresh timers
- CAA
- Lists the certificate authorities allowed to issue SSL
- SRV
- Points a service like SIP or XMPP to a host and port
- PTR
- Maps an IP address back to a hostname (reverse DNS)
FAQ
DNS lookup FAQ
Common questions about DNS records and how they work.
Related guides
Learn more from the blog
Step-by-step guides on reading and using these results.
DNS Records Explained: Every Record Type With Real Examples
DNS records explained: what A, AAAA, CNAME, MX, TXT, NS, SOA, SRV, PTR, CAA and HTTPS/SVCB records do, with real dig output from live domains and the fields of each record.
How to Check DNS Records for Any Domain (Online and Command Line)
Check DNS records for any domain with an online DNS record lookup, dig, nslookup, PowerShell or DNS over HTTPS. Real output for every command, plus how to query a specific resolver or the authoritative nameserver.
MX Record Check: How to Find a Domain's Mail Servers
Run an MX record check with a DNS lookup tool, dig or nslookup. See the current MX values for Google Workspace, Microsoft 365, Zoho, Proton and Fastmail, what a null MX means, and how to fix common email delivery problems.
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Look up DNS records for any domain. Check A, AAAA, CNAME, MX, NS, TXT, SOA, CAA, and SRV records in real time with our free DNS lookup tool.